[add] SelectOptionsConnector3.0.2

2 files changed, 38 insertions, 0 deletions

diff --git a/codebase/Dhtmlx/Connector/Data/OptionsDataItem.php b/codebase/Dhtmlx/Connector/Data/OptionsDataItem.php
new file mode 100644
index 0000000..8ea4e69
--- /dev/null
+++ b/codebase/Dhtmlx/Connector/Data/OptionsDataItem.php
@@ -0,0 +1,12 @@
+<?php
+namespace Dhtmlx\Connector\Data;
+
+class OptionsDataItem extends DataItem {
+    function to_xml(){
+        if ($this->skip) return "";
+        $str ="";
+        
+        $str .= "<item value=\"".$this->xmlentities($this->data[$this->config->data[0]['db_name']])."\" label=\"".$this->xmlentities($this->data[$this->config->data[1]['db_name']])."\" />";
+        return $str;
+    }
+}
\ No newline at end of file
diff --git a/codebase/Dhtmlx/Connector/SelectOptionsConnector.php b/codebase/Dhtmlx/Connector/SelectOptionsConnector.php
new file mode 100644
index 0000000..48b2626
--- /dev/null
+++ b/codebase/Dhtmlx/Connector/SelectOptionsConnector.php
@@ -0,0 +1,26 @@
+<?php
+namespace Dhtmlx\Connector;
+
+/*! wrapper around options collection, used for comboboxes and filters
+**/
+class SelectOptionsConnector extends Connector {
+    protected $init_flag=false;//!< used to prevent rendering while initialization
+    public function __construct($res,$type=false,$item_type=false,$data_type=false){
+        if (!$item_type) $item_type="Dhtmlx\\Connector\\Data\\DataItem";
+        if (!$data_type) $data_type=""; //has not sense, options not editable
+        parent::__construct($res,$type,$item_type,$data_type);
+    }
+    /*! render self
+        process commands, return data as XML, not output data to stdout, ignore parameters in incoming request
+        @return
+            data as XML string
+    */
+    public function render(){
+        if (!$this->init_flag){
+            $this->init_flag=true;
+            return "";
+        }
+        $res = $this->sql->select($this->request);
+        return $this->render_set($res);
+    }
+}
\ No newline at end of file